077711164123

• 0 — Number system
• 77711 — Manufacturer code
• 16412 — Product code
• 3 — Check digit (confirms the number is well-formed)

UPC-A ✓ Valid check digit

3-ring economy binder (Black) - 2 pack

Search for 3-ring economy binder (Black) - 2 pack on Amazon (or for the code 077711164123)